NPI age
17 years
Enumerated 2008-11-20
● Active
Type 1 · Individual
Leroy Arenivar, MD
Arenivar is 1 of 407 psychiatry & neurology providers in Austin and 1 of 4391 in Texas.
Primary specialty
Psychiatry & Neurology
Plus 2 subspecialties
Licensed in
NJ, TX
2 states
Status
Active
No deactivations on record
Last NPPES update
2026-02-13
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 4391 active psychiatry & neurology providers in Texas.
NPI age
17 years
≈ at median (16 yr)
State licenses
2 states
Top 87% — 12% of peers are multi-state
Subspecialties
0
34% of peers hold subspecialties
NPI lifetime · 2008 → 2026
2008-11Enumerated in NPPES
2008
2026
Where they practice
Practice location
11111 Research Blvd Ste 310
Austin, TX 787595792
Mailing address
205 E University Ave, 200
Georgetown, TX 786266814
Additional practice locations
1 secondary location on file with NPPES.
Location 2
1221 W Ben White Blvd Ste B300
Austin, TX 787047192
Specialties
-
Psychiatry & Neurology PrimaryA Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 3236424-01 | |
| 01 (TX) | 299508YMP3 | MEDICARE |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.
Recently enumerated nearby: 9 new psychiatry & neurology providers have been added in Austin in the last 180 days.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.